| Author | Message | ||
     Nutsnbolt |
Do you NEED to put in a Race ECM w/ a Special Ops pipe or can you still run the stock one? Is there going to be issues if I leave the stock ECM in? Thanks Mark | ||
| Fx1200 |
I installed a Special Ops pipe on my '06 XB12. I did not change anything else. The engine will backfire when cold and occasionally when warm, but I do not hear any pinging or other sounds of detonation. The engine seems to gather revs quicker than with the stock pipe, overall the performance is somewhat better than stock; this with the stock ECM. The sweet exhaust note even has Harley riders waving. |
